ANTI-LEECH METHOD AND SYSTEM

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United States of America Patent

SERIAL NO

15252363

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is a hotlinking protection method and an electronic device. The method includes acquiring characteristic information from access request; generating a digital watermark based on the characteristic information and adding it to the URL of a file to be played to generate a play page address; counting the number of accesses of the play page address having the digital watermark within a certain period; comparing the number of accesses with the predetermined threshold to screen out the play page addresses of which the number of accesses is greater than the predetermined threshold; parsing the digital watermark in the play page addresses to determine IP address of hotlinking user; and shielding the IP address from access service. A more thorough hotlinking protection can be realized and the accuracy of hotlinking protection can be improved.

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Patent Owner(s)

Patent OwnerAddress
LECLOUD COMPUTING CO LTD15 FLOOR BUILDING 1 GUAN HU GUO JI 105 YAOJIAYUAN ROAD CHAOYANG DISTRICT BEIJING 100025
LE HOLDINGS (BEIJING) CO LTDROOM 1102 10TH LAYER BUILDING 3 105 YAOJIAYUAN ROAD CHAOYANG DISTRICT BEIJING 100025 100025

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HU, Dongxu Beijing, CN 1 4
LI, Hongfu Beijing, CN 17 30
LI, Ming Beijing, CN 1285 14101

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